- Citigroup (Irving, TX)
- …consistency in Iceberg tables, leveraging catalog services and metadata stores (eg, Hive MetaStore). Platform Enablement: + Drive the adoption and implementation of ... Apache Iceberg, Iceberg Catalogs, Hive MetaStore, and Starburst to unify analytics across cloud...and legacy systems. Metadata & Federation: + Proficient with Hive MetaStore, Iceberg Catalogs, and metadata management. + Strong… more
- Molina Healthcare (TX)
- …data transformation and system scripting. * Expertise in Big Data tools: Spark, Hive , Impala, Presto, Phoenix, Kylin, and Hadoop (HDFS, YARN). * Experience building ... (Docker, Kubernetes). **Technical Environment** * Big Data Ecosystem: Hadoop, Spark, Hive , Kafka, Presto, Impala, Phoenix, Kylin, Zookeeper * Streaming & Messaging:… more
- Bank of America (Plano, TX)
- …etc. + 10+ years of experience developing applications using Hadoop, Spark, Impala, Hive & Python + 10+ years of experience in running, using and troubleshooting ... the ETL & Cloudera Hadoop Ecosystem ie Hadoop FS, Hive , Impala, Spark, Kafka, Hue, Oozie, Yarn, Sqoop, Flume + Experience on Autosys JIL scripting + Proficient… more
- Bank of America (Plano, TX)
- …core Cloudera Hadoop services, HDFS, Ozone, MapReduce, Kafka, Spark and Spark-Streaming, Hive , Impala, HBASE, Sqoop, and Oozie. + Administer and Support RHEL Linux ... core Cloudera Hadoop services, HDFS, Ozone, MapReduce, Kafka, Spark and Spark-Streaming, Hive , Impala, HBASE, Sqoop, and Oozie; + Administering and Supporting RHEL… more
- Meta (Austin, TX)
- …7. Developing and maintaining a custom-built ETL framework to move data from Hive to Salesforce Data Cloud. 8. Implementing automated alert systems using a ... 13. 1. Custom ETL design, implementation, and maintenance 14. 2. Working with Hive and Salesforce APIs 15. 3. Implementing automated alert systems using custom-built… more
- Meta (Austin, TX)
- …advanced knowledge of quantitative analysis, management science, data mining, mathematics, Hadoop/ Hive , SQL, Excel, and presentation of data to see beyond the ... Matplotlib, Pyplot, or ggplot2 27. 9. Working with distributed computing tools: Hadoop, Hive , or Spark 28. and 10. Applied statistics or experimentation, such as A/B… more
- Citigroup (Irving, TX)
- …executing SQL queries in different databases for example: Oracle, SQL, Mongo, PostgreSQL, hive /impala/spark to analyze data and fix data issue as and when required. ... from multiple data sources. + Good knowledge of Big Data querying tools, such as Hive and Impala. + Knowledge on Hadoop v2, MapReduce, HDFS, Pyspark, and Spark is… more
- Citigroup (Irving, TX)
- …executing SQL queries in different databases for example: Oracle, SQL, Mongo, PostgreSQL, hive /impala/spark to analyze data and fix data issue as and when required. ... of software applications + Good knowledge of Big Data querying tools, such as Hive and Impala. + Knowledge on Hadoop v2, MapReduce, HDFS, Pyspark, and Spark is… more
- Citigroup (Irving, TX)
- …executing SQL queries in different databases for example: Oracle, SQL, Mongo, PostgreSQL, hive /impala/spark to analyze data and fix data issue as and when required. ... from multiple data sources. + Good knowledge of Big Data querying tools, such as Hive and Impala. + Knowledge on Hadoop v2, MapReduce, HDFS, Pyspark, and Spark is… more
- PNC (Farmers Branch, TX)
- …experience with big data technologies and distributed computing tools (Hadoop, Spark, Hive Kafka, etc.) - Strong proficiency in relevant programming languages such ... as Python, PySpark, Spark, SQL - Proficient in Containerization (OpenShift, Kubernetes, Docker, etc.) - Experience with public cloud platforms - Apache Ice-burg and AWS - S3 - Knowledge of Unix/Linux shell scripting * Act as an internal consultant for other… more